EN 50445. Product family standard to demonstrate compliance of equipment for resistance welding, arc welding and allied processes with the basic restrictions related to human exposure to electromagnetic fields (0 Hz - 300 GHz)
EN 50445 证明电阻焊、电弧焊和相关工艺设备符合人体暴露于电磁场（0 Hz-300 GHz）相关基本限制的产品系列标准

2004-12-22

Product family standard to demonstrate compliance of equipment for resistance welding, arc welding and allied processes with the basic restrictions related to human exposure to electromagnetic fields (0 Hz to 300 GHz); German version EN 50445:2008
证明电阻焊、电弧焊和相关工艺设备符合人体暴露于电磁场（0 Hz至300 GHz）相关基本限制的产品系列标准；德文版EN 50445:2008

2009-02-01

Product family standard to demonstrate compliance of equipment for resistance welding, arc welding and allied processes with the basic restrictions related to human exposure to electromagnetic fields (0 Hz to 300 GHz); German version EN 50445:2008
证明电阻焊、电弧焊和相关工艺设备符合人体暴露于电磁场（0 Hz至300 GHz）相关基本限制的产品系列标准；德文版EN 50445:2008

2009-02-01

Product standard to demonstrate the compliance of base station equipment with radiofrequency electromagnetic field exposure limits (110 MHz - 100 GHz), when placed on the market
用于证明基站设备在投放市场时符合射频电磁场暴露极限（110 MHz-100 GHz）的产品标准

2017-11-20

Product standard to demonstrate the compliance of base station equipment with radiofrequency electromagnetic field exposure limits (110 MHz - 100 GHz), when put into service
用于证明基站设备在投入使用时符合射频电磁场暴露极限（110 MHz-100 GHz）的产品标准

2017-11-03

Draft Document - Product standard to demonstrate the compliance of base station equipment with radiofrequency electromagnetic field exposure limits (110 MHz - 100 GHz), when put into service; German and English version EN 50401:2017/prA1:2019
文件草案——证明基站设备在投入使用时符合射频电磁场暴露极限（110 MHz-100 GHz）的产品标准；德语和英语版本EN 50401:2017/prA1:2019

2019-10-01

Product standard to demonstrate the compliance of fixed equipment for radio transmission (110 MHz - 40 GHz) intended for use in wireless telecommunication networks with the basic restrictions or the reference levels related to general public exposure to radio frequency electromagnetic fields, when p
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2008-04-30

Draft Document - Product standard to demonstrate the compliance of fixed equipment for radio transmission (110 MHz to 40 GHz) intended for use in wireless telecommunication networks with the basic restrictions or the reference levels related to general public exposure to radio frequency electromagnetic fields, when put into service; German version EN 50401:2006/FprAA:2011
文件草案——证明无线电信网络用固定无线电传输设备（110 MHz至40 GHz）符合基本限制或与一般公众暴露于射频电磁有关的参考水平的产品标准

2011-06-01